Our growing and groaning cities

These are issues we must face as a society. What will these developments be like in 20 years? Urban planning can shape our cities, help us embrace sustainability and alleviate inequalities. State governments might not always get it right in practice, but it’s a useful thing.

Urban planning does need to be less proscriptive in its approach, and more liberal. Suburbs and social systems need to develop organically, but we can still focus on the big picture. People must find their own meanings for the places in which they live and work, but we can help make development more equitable.

How can the government help? First, it should adopt a more holistic approach to planning. Don’t just mention economic, social and environmental considerations (that pervasive triple-bottom-line), but actually consider them. Healthy cities can be achieved with the right attitudes. Citizens should be shown the benefits of sustainable living. Ask yourself: Where do you want Australia to be in 20 years? What can we do today (not just tomorrow) to ensure we get there?

Second, governments must get the economic incentives right. Companies (and jobs) should be free to locate wherever they want, but tax breaks can help establish strategic zones. The distances that people travel to work need to be reduced, and more employment is needed in disadvantaged areas. These should be encouraged by making it profitable for business to help.

Finally, governments must be consistent. Sensible, balanced strategies should be applied to all parts of the city, not just bits when it suits. Don’t sell your soul to developers. Don’t forget transport, or the environment, or the bigger picture.

Are these suggestions vague and open to attack from vested interests? Yes. Nevertheless, we need to look into the future and set the right goals for our cities as they continue to grow. Australia needs cities that aren’t just economically competitive and ecologically sustainable, but cities that are socially alive, with minimal inequality and maximal liveability. Anything’s possible if we work together.